/* ===== OK MART - ORDER TRACKING STYLES ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --primary: #2ecc71;
  --primary-dark: #27ae60;
  --primary-light: #e8f8ef;
  --bg: #f8fafc;
  --card: #ffffff;
  --text: #1a1e2b;
  --muted: #6b7280;
  --border: #e5e7eb;
  --shadow-sm: 0 2px 8px rgba(0,0,0,.04);
  --shadow-md: 0 8px 24px rgba(0,0,0,.06);
  --radius: 16px;
  --transition: all .2s;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.app-container { max-width: 480px; margin: 0 auto; position: relative; min-height: 100vh; }

/* ===== HEADER ===== */
.tracking-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.95); backdrop-filter: blur(10px);
  padding: 12px 16px; border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; }
.back-btn {
  width: 38px; height: 38px; border-radius: 50%; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; font-size: 1.3rem; font-weight: 600; color: var(--text);
}
.back-btn:active { background: var(--border); transform: scale(.92); }
.header-title { font-size: 1.2rem; font-weight: 700; }

/* ===== MAIN ===== */
.tracking-main { padding: 0 14px 40px; }

/* ===== SEARCH SECTION ===== */
.search-section { text-align: center; padding: 30px 0 20px; }
.search-icon-large { font-size: 4rem; margin-bottom: 12px; }
.search-section h2 { font-size: 1.4rem; font-weight: 700; margin-bottom: 6px; }
.search-section p { color: var(--muted); font-size: .9rem; margin-bottom: 20px; }

.search-input-group { display: flex; flex-direction: column; gap: 10px; max-width: 380px; margin: 0 auto; }
.track-input {
  width: 100%; padding: 16px 18px; background: var(--card);
  border: 2px solid var(--border); border-radius: 16px;
  font-size: 1rem; font-family: inherit; text-align: center;
  transition: var(--transition);
}
.track-input:focus { outline: none; border-color: var(--primary); }
.track-input::placeholder { color: var(--muted); font-size: .9rem; }

.track-btn {
  width: 100%; padding: 16px; background: var(--primary); color: white;
  border: none; border-radius: 16px; font-weight: 700; font-size: 1rem;
  cursor: pointer; transition: var(--transition); position: relative;
}
.track-btn:active { background: var(--primary-dark); transform: scale(.97); }
.track-btn:disabled { opacity: .7; }
.btn-spinner {
  display: inline-block; width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,.3); border-top-color: white;
  border-radius: 50%; animation: spin .6s linear infinite; vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

.search-hint { margin-top: 14px; font-size: .75rem; color: var(--muted); }

/* ===== LOADING ===== */
.loading-state { text-align: center; padding: 40px 20px; color: var(--muted); }
.spinner { width: 40px; height: 40px; border: 3px solid var(--border); border-top-color: var(--primary); border-radius: 50%; animation: spin .8s linear infinite; margin: 0 auto 16px; }

/* ===== ORDER RESULT CARD ===== */
.order-result-card {
  background: var(--card); border-radius: var(--radius); padding: 20px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  margin-bottom: 16px; animation: fadeIn .3s ease;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.order-id-display {
  font-weight: 700; font-family: monospace; font-size: 1.1rem;
  color: var(--primary-dark); margin-bottom: 4px;
}
.order-date-display { font-size: .8rem; color: var(--muted); margin-bottom: 12px; }

/* ===== STATUS TRACKER ===== */
.status-tracker { margin: 20px 0; padding: 10px 0; }

.status-steps { display: flex; align-items: center; justify-content: space-between; }

.status-step {
  display: flex; flex-direction: column; align-items: center; gap: 6px; flex: 1;
}
.step-circle {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; background: var(--border); transition: var(--transition);
}
.step-label { font-size: .6rem; color: var(--muted); text-align: center; font-weight: 500; }

.status-step.completed .step-circle { background: var(--primary); color: white; }
.status-step.active .step-circle { background: var(--primary); color: white; box-shadow: 0 0 0 4px rgba(46,204,113,.2); }
.status-step.completed .step-label,
.status-step.active .step-label { color: var(--text); font-weight: 600; }

.step-line { flex: 0 0 20px; height: 2px; background: var(--border); margin: 0 4px 20px; transition: var(--transition); }
.step-line.completed { background: var(--primary); }

/* ===== ORDER DETAILS ===== */
.order-details { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }
.detail-heading { font-weight: 700; margin-bottom: 10px; font-size: .95rem; }

.detail-items-list { margin-bottom: 12px; }
.detail-item-row {
  display: flex; justify-content: space-between; padding: 6px 0;
  font-size: .85rem; border-bottom: 1px solid var(--border);
}
.detail-item-row:last-child { border-bottom: none; }

.customer-info-section {
  background: var(--bg); border-radius: 12px; padding: 12px;
  margin: 12px 0; font-size: .85rem;
}
.customer-info-section p { margin-bottom: 4px; }
.customer-info-section p:last-child { margin-bottom: 0; }

.total-display {
  display: flex; justify-content: space-between; font-weight: 700;
  font-size: 1.1rem; padding-top: 12px; border-top: 1px dashed var(--border); margin-top: 8px;
}

.status-badge {
  display: inline-block; padding: 5px 14px; border-radius: 20px;
  font-size: .75rem; font-weight: 600; margin-bottom: 12px;
}
.status-received { background: #fef3c7; color: #92400e; }
.status-preparing { background: #dbeafe; color: #1e40af; }
.status-outfordelivery { background: #d1fae5; color: #065f46; }
.status-delivered { background: #e0e7ff; color: #3730a3; }
.status-cancelled { background: #fee2e2; color: #991b1b; }

/* ===== MULTIPLE ORDERS ===== */
.multiple-orders { margin-top: 20px; }
.multiple-orders h3 { margin-bottom: 14px; }
.order-mini-card {
  background: var(--card); border-radius: 14px; padding: 14px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  margin-bottom: 10px; cursor: pointer; transition: var(--transition);
}
.order-mini-card:active { background: var(--bg); }
.order-mini-header { display: flex; justify-content: space-between; margin-bottom: 6px; }
.order-mini-id { font-weight: 700; font-family: monospace; color: var(--primary-dark); }
.order-mini-total { font-weight: 700; }
.order-mini-footer { display: flex; justify-content: space-between; font-size: .8rem; color: var(--muted); }

/* ===== NO RESULT ===== */
.no-result { text-align: center; padding: 40px 20px; }
.no-result-icon { font-size: 3rem; opacity: .5; display: block; margin-bottom: 12px; }
.no-result h3 { margin-bottom: 8px; }
.no-result p { color: var(--muted); margin-bottom: 16px; }
.retry-btn {
  background: var(--primary); color: white; border: none;
  padding: 12px 24px; border-radius: 40px; font-weight: 600; cursor: pointer;
}

/* ===== RECENT ORDERS ===== */
.recent-orders-section { margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--border); }
.recent-orders-section h3 { margin-bottom: 14px; font-size: 1rem; }
.no-orders-text { color: var(--muted); text-align: center; padding: 20px; font-size: .9rem; }

/* ===== TOAST ===== */
.toast-message {
  position: fixed; bottom: 100px; left: 50%; transform: translateX(-50%) translateY(100px);
  padding: 12px 24px; border-radius: 40px; font-weight: 500; z-index: 999;
  opacity: 0; transition: all .3s; white-space: nowrap; pointer-events: none;
}
.toast-message.show { transform: translateX(-50%) translateY(0); opacity: 1; }

/* ===== RESPONSIVE ===== */
@media (min-width: 500px) {
  .app-container { max-width: 500px; }
}